Staging
v0.5.1
v0.5.1
https://github.com/python/cpython
Revision 2d0f5aa9a14f63854dc1d4633effa7a24b9553a7 authored by cvs2svn on 29 March 2002, 21:23:40 UTC, committed by cvs2svn on 29 March 2002, 21:23:40 UTC
1 parent 922887c
Tip revision: 2d0f5aa9a14f63854dc1d4633effa7a24b9553a7 authored by cvs2svn on 29 March 2002, 21:23:40 UTC
This commit was manufactured by cvs2svn to create tag 'r22p1'.
This commit was manufactured by cvs2svn to create tag 'r22p1'.
Tip revision: 2d0f5aa
weakrefobject.h
/* Weak references objects for Python. */
#ifndef Py_WEAKREFOBJECT_H
#define Py_WEAKREFOBJECT_H
#ifdef __cplusplus
extern "C" {
#endif
typedef struct _PyWeakReference PyWeakReference;
struct _PyWeakReference {
PyObject_HEAD
PyObject *wr_object;
PyObject *wr_callback;
long hash;
PyWeakReference *wr_prev;
PyWeakReference *wr_next;
};
extern DL_IMPORT(PyTypeObject) _PyWeakref_RefType;
extern DL_IMPORT(PyTypeObject) _PyWeakref_ProxyType;
extern DL_IMPORT(PyTypeObject) _PyWeakref_CallableProxyType;
#define PyWeakref_CheckRef(op) \
((op)->ob_type == &_PyWeakref_RefType)
#define PyWeakref_CheckProxy(op) \
(((op)->ob_type == &_PyWeakref_ProxyType) || \
((op)->ob_type == &_PyWeakref_CallableProxyType))
#define PyWeakref_Check(op) \
(PyWeakref_CheckRef(op) || PyWeakref_CheckProxy(op))
extern DL_IMPORT(PyObject *) PyWeakref_NewRef(PyObject *ob,
PyObject *callback);
extern DL_IMPORT(PyObject *) PyWeakref_NewProxy(PyObject *ob,
PyObject *callback);
extern DL_IMPORT(PyObject *) PyWeakref_GetObject(PyObject *ref);
extern DL_IMPORT(long) _PyWeakref_GetWeakrefCount(PyWeakReference *head);
#define PyWeakref_GET_OBJECT(ref) (((PyWeakReference *)(ref))->wr_object)
#ifdef __cplusplus
}
#endif
#endif /* !Py_WEAKREFOBJECT_H */
![swh spinner](/static/img/swh-spinner.gif)
Computing file changes ...